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Monday, June 13, 2016

X-Rays Reveal "Hidden Library" on the Spines of Early Books

When the printing press made its debut in Europe in the 15th century, hand-written manuscripts went the way of eight track tapes and CD players—becoming unfashionable in the face of new technology. So early book binders cut up some of these older texts and used the paper to reinforce the spines and covers of the newfangled printed books.
That practice has put researchers in another type of bind: To get to the valuable fragments built into these early modern books, they have to tear them apart. But according to Dalya Alberge at The Guardian a new technology is giving researchers a peek at the manuscript fragments without damaging the printed books.
Using macro X-ray fluorescence spectrometry (MA-XRF), Dutch researchers are able to scan the bindings to image the manuscripts hiding underneath. Erik Kwakkel, a book historian at Leiden University in the Netherlands tells Alberge that one in five early modern books contain the fragments. “It’s really like a treasure trove,” he tells Alberge. “It’s extremely exciting.”



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